Jenny, Juno

Park Min-ji

as

Jenny

Kim Hye-seong

as

Juno

Kang Nam-gil

as

Juno's Father

Kim Ja-ok

as

Jenny's Mother

Shim Eun-jin

as

Hye-rin

Lim Dong-jin

as

Jenny's Father

Lee Eung-kyung

as

Juno's Mother

Suh Min-jung

as

Jenny's Older ...

Ahn Sun-Young

as

Sex Education ...